<http://webisa.webdatacommons.org/99158983>	<http://www.w3.org/ns/prov#value>	"The preparation of synthetic zeolites starts with silica containing and alumina containing substances that are reacted with alkali metal hydroxides such as sodium hydroxide to form the crystalline zeolites." .
<http://webisa.webdatacommons.org/prov/352787309>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/99158983> .
<http://webisa.webdatacommons.org/99158983>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/99158983>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .